[HTML][HTML] A critical review on gas turbine cooling performance and failure analysis of turbine blades

TS Chowdhury, FT Mohsin, MM Tonni, MNH Mita… - International journal of …, 2023 - Elsevier
This paper is an overview of one of the most important turbo-machineries, the gas turbine
emphasizing the thermal performance and the failure analysis. It can be a pathway for …

A review on the Comsol Multiphysics studies of heat transfer in advanced ceramics

M Vajdi, FS Moghanlou, F Sharifianjazi… - Journal of Composites …, 2020 - jourcc.com
Numerical simulation is a powerful tool to predict the physical behavior of the designed
devices. This method provides detailed information about the investigated phenomenon at …

[HTML][HTML] Optimizing finned-microchannel heat sink design for enhanced overall performance by three different approaches: numerical simulation, artificial neural …

S Nekahi, FS Moghanlou, K Vaferi, H Ghaebi… - Applied Thermal …, 2024 - Elsevier
Microelectronic devices with multifunctional capabilities have become an indispensable part
of the modern life. These devices generate significant thermal energy during continuous use …

Finned heat exchangers made of TiB2–SiC–graphene composites with enhanced heat transfer performance

S Nekahi, K Vaferi, S Nekahi, M Vajdi… - Journal of the Brazilian …, 2023 - Springer
Designing high efficient heat exchangers, which are capable of working in high
temperatures, is an important issue in many engineering processes and areas of …

Thermo-hydraulic performance optimization of a disk-shaped microchannel heat sink applying computational fluid dynamics, artificial neural network, and response …

K Vaferi, M Vajdi, S Nekahi, A Heydari, FS Moghanlou… - Heliyon, 2023 - cell.com
The current research focuses on optimizing the Nusselt number (Nu) and pressure drop (ΔP)
in a bionic fractal heat sink. The artificial neural network (ANN) and response surface …

Numerical simulation of cooling performance in microchannel heat sinks made of AlN ceramics

K Vaferi, M Vajdi, S Nekahi, S Nekahi… - Microsystem …, 2023 - Springer
The problem of generating a high amount of heat in microelectronic equipment should be
minimized properly. Allowing systems to run for long periods of time in high temperatures …

Aluminum nitride as an alternative ceramic for fabrication of microchannel heat exchangers: a numerical study

M Fattahi, K Vaferi, M Vajdi, FS Moghanlou… - Ceramics …, 2020 - Elsevier
Advances in micro electro mechanical systems (MEMS) necessitate utilizing efficient types of
materials which are capable of dissipating high heat transfer rates. Aluminum nitride (AlN) …

Heat transfer and pressure drop in a ZrB2 microchannel heat sink: a numerical approach

M Vajdi, FS Moghanlou, ER Niari, MS Asl… - Ceramics …, 2020 - Elsevier
Advances in micro-electro-mechanical systems (MEMS) resulted in the fabrication of
electronic and optic devices which generate high amounts of heat in a small space …

Numerical simulation of heat transfer during spark plasma sintering of zirconium diboride

M Sakkaki, FS Moghanlou, M Vajdi, MS Asl… - Ceramics …, 2020 - Elsevier
Temperature and electric current distributions in the spark plasma sintering process of a ZrB
2 sample were simulated using finite element method. The main source of heating in spark …

Numerical modeling of heat transfer during spark plasma sintering of titanium carbide

SM Bagheri, M Vajdi, FS Moghanlou, M Sakkaki… - Ceramics …, 2020 - Elsevier
Spark plasma sintering (SPS) is an efficient manufacturing method especially for ultra-high
temperature ceramics (UHTCs) such as titanium carbides. Heating mechanism in SPS is a …